201342212304 has 20 divisors (see below), whose sum is σ = 520134048576. Its totient is φ = 67114070752.

The previous prime is 201342212293. The next prime is 201342212363. The reversal of 201342212304 is 403212243102.

It is a happy number.

201342212304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2097314664 + ... + 2097314759.

Almost surely, 2^201342212304 is an apocalyptic number.

201342212304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

201342212304 is an abundant number, since it is smaller than the sum of its proper divisors (318791836272).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201342212304 is a wasteful number, since it uses less digits than its factorization.

201342212304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4194629434 (or 4194629428 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 201342212304 its reverse (403212243102), we get a palindrome (604554455406).

The spelling of 201342212304 in words is "two hundred one billion, three hundred forty-two million, two hundred twelve thousand, three hundred four".